The use of Doppler reflectometry in the L-2M stellarator

The use of Doppler reflectometry in the L-2M stellarator

Results are presented from measurements of the plasma rotation velocity and plasma density fluctuations in the L-2M stellarator by the method of Doppler reflectometry. Specific problems that arise when applying this diagnostics to the stellarator are revealed. The poloidal plasma velocity at the per...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Plasma physics reports 2005-07, Vol.31 (7), p.554-561
Hauptverfasser: Pshenichnikov, A. A., Kolik, L. V., Malykh, N. I., Petrov, A. E., Tereshchenko, M. A., Kharchev, N. K., Khol’nov, Yu. V.
Format: Artikel
Sprache:eng
Schlagworte:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
FLUCTUATIONS
L-2 STELLARATOR
MICROWAVE RADIATION
PLASMA
PLASMA CONFINEMENT
PLASMA DENSITY
PLASMA DIAGNOSTICS
ROTATION
VELOCITY
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Results are presented from measurements of the plasma rotation velocity and plasma density fluctuations in the L-2M stellarator by the method of Doppler reflectometry. Specific problems that arise when applying this diagnostics to the stellarator are revealed. The poloidal plasma velocity at the periphery of the plasma column is determined. The results of measurements are well reproducible.
ISSN:1063-780X
1562-6938
DOI:10.1134/1.1992582